Our Data Sources
7, Trenethick Close, Helston has a single entry in the Land Registry from December 2016 and a single entry in the EPC database dated May 2021.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 7, Trenethick Close, Helston would be worth £312,386, with a potential rental value of £1,364 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £276,685, with a rental value of £1,208 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
7, Trenethick Close, Helston occupies a 452 m2 plot as recorded by HM Land Registry.
Of the 18 other houses in this postcode, 16 have recorded plot sizes, and this one ranks as the 11th largest.
Energy Efficiency
7, Trenethick Close, Helston has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 15 May 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
7, Trenethick Close, Helston last changed hands on 2nd December 2016, selling for £250,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 42.9% since December 2016.
- Sold Dec 2016£250,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 291 sales of comparable properties within 710 metres of 7, Trenethick Close, Helston since 2013.
Most recently, Chanaela, Gweal Folds, Helston, TR13 8LN, a freehold house, sold at £320,000 on the 29th April 2026.
Read more about house prices in TR13.
- Sold Apr 2026£320,000 | 3 Bed HouseChanaela, Gweal Folds, Helston, TR13 8LNChanaela, Gweal Folds, Helston, TR13 8LN
- Sold Apr 2026£300,000 | 3 Bed House118, Tremenheere Avenue, Helston, TR13 8TR118, Tremenheere Avenue, Helston, TR13 8TR
- Sold Oct 2025£340,000 | 3 Bed House6, Barton Close, Helston, TR13 8LL6, Barton Close, Helston, TR13 8LL
- Sold Sep 2025£239,950 | 3 Bed House142, Pendeen Park, Helston, TR13 0SL142, Pendeen Park, Helston, TR13 0SL
- Sold Aug 2025£255,000 | 3 Bed House12, West Close, Helston, TR13 8LD12, West Close, Helston, TR13 8LD
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £317,933, ranging from £250,448 to £495,220.
- 6 Trenethick Close
3 Bed House | 13 m | Est. Value: £322,731
- 8 Trenethick Close
4 Bed House | 23 m | Est. Value: £495,220
- 9 Trenethick Close
3 Bed House | 25 m | Est. Value: £307,387
- 5 Trenethick Close
3 Bed House | 26 m | Est. Value: £276,265
- 4 Trenethick Close
3 Bed House | 35 m | Est. Value: £276,672
Location Comparison
Our analysis of the public data ranks 7, Trenethick Close, Helston as the 14th largest and the 14th most expensive of the 18 addresses on Trenethick Close, Helston, TR13.
Against the TR13 postcode district average, it is £18k less expensive than the typical property.
More reading links
Schools Nearby
- Parc Eglos School800 m away
- St Michael's Church of England Primary School1.1 km away
- Nansloe Academy1.7 km away
- Helston Community College600 m away
- Mullion School9.6 km away
- Camborne Science and International Academy12.1 km away
More reading links
Public Transport Nearby
- Camborne|11.4 km away
- Penryn (Cornwall)|12.9 km away
- Penmere|13.8 km away
Available Internet Speeds
Ofcom's latest figures show poor internet coverage in this area, which may mean weak or no connectivity.
According to recent data from Ofcom, Slow or No Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












